riflekted power (modyuleted baikaskaitar) RFID taig ka ek bahut praarambhik pradarshan, nishkriya aur arddh-nishkriya, donon ka, steven dep, alfred koele aur Robert freman dvaara 1973 mein loss elaamos national leboretari mein kiya gaya.[2] yeh portebal pranaali 915 megaahartj par sanchaalit hoti thi aur 12-bit taig ka prayog karti thi. is takaneek ka upayog aaj ke adhikaansh UHFID aur maaikrovev RFID taig dvaara kiya jaata hai.
Parakala resigned his RGNIYD assignment in 1994 in order to contest the Legislative Assembly elections from the constituency which was earlier represented by both his father and mother. That election saw the return of N T Ramarao to power with a landslide victory.Congress party was decimated in the state. Parakala lost the election with over 20,000 votes margin. Although unsuccessful, his imaginative campaign was admired and talked about throughout the state. Perhaps for the first time a constituency-level manifesto was released for Narasapuram. A short campaign video specially shot for the election was released and exhibited throughout the constituency by moving television sets and video cassette players manually from place to place. Audio cassettes of Parakala's public speeches were widely circulated in the constituency. Such campaign techniques were quite rare, although not completely unknown, during those days when even the television penetration was very low.
computer aarkitekchar ek vishesh engineering gatividhi hai jo rajistar, aakalan laujik, bason aur computer ke anya bhaagon ko kuchh prayojan ke liye sabse achhe tareekon se shreneebaddh karne ki koshish karta hai. computer vaastukaar ne laagat kam karne aur gati ko teevr karne aur computer prograaming trutiyon ki pratirksha ke liye computer ke design mein vruhad maatra mein suprayog ko lagaaya hai. aur teji se baitari paavard computer pranaali mein bijli ko kam karna iska saadhaaran uddeshya hai. kai computer aarkeetek maaikroprograamars ke roop mein vistrut prashikshuta ki seva de rahe hain.
FDA ke anusaar, RFID chip ka pratyaaropan se chikitsa sambandhit sambhaavit khatre bhi hain. bijli ke khatre, MRI asangati, pratikool ootak pratikriya aur pratyaaropit traansapondar ka pravaas, kuchh sambhaavit khatre hain jo vereechip ID pratyaaropan upakaran se jude hain, khaadya evam aushadhi prashaasan (FDA) dvaara jaari ek 12 October 2004 ke patra ke anusaar.[47]
Parakala was appointed to the NSUI central committee as All India Vice President in 1984. It was almost like a token of appreciation by the Congress High Command of his performance as President of the JNU unit and his contribution to the establishment of the organisation in the citadel of left wing student politics. As an office bearer of the central committee of NSUI, he toured several states and universities to organise the activities of the students' wing of the Congress Party. He took up a massive campaign against drug abuse in the university campuses all over the country. With his departure for United Kingdom in October 1986 to pursue his higher studies at the London School of Economics (LSE), there was a break to his political activity. On his return to India in May 1991 he resumed political activity in his native place Narasapuram in West Godavari District. Tragic political events in the country resulted in dramatic political developments. Rajiv Gandhi was assassinated in Sriperumbudur, Tamil Nadu, in the midst of the election campaign and P V Narasimha Rao was elected to lead the Congress Party. After the elections, Narasimha Rao became Prime Minister at the head of a minority government. Parakala family was closely associated with P V Narasimha Rao for a long time, Parakala Seshavataram, Prabhakar's father, being a close political associate of Rao. Narasimha Rao assigned the task of conceiving, designing and building a grand institution to perpetuate the memory of Rajiv Gandhi. He made Parakala as Officer on Special Duty to oversee the implementation of the project 'Rajiv Gandhi National Institute for Youth Development (RGNIYD). It is conceived as an institution to train the youth of India and impart to them skills that are necessary to them to play a vital role in building a modern nation in the 21st century, a theme that was dear to the heart of Rajiv Gandhi. Parakala went around the country to study various institutions, their constitutions, structures, course content etc., and designed the Institute which is functional now under the aegis of Ministry of Human Resource Development. Around this time Parakala was nominated by the Congress High Command to represent the Congress Party at the French Communist Party's Plenary in Paris.
FDA ke anusaar, RFID chip ka pratyaaropan se chikitsa sambandhit sambhaavit khatre bhi hain. bijli ke khatre, MRI asangati, pratikool ootak pratikriya aur pratyaaropit traansapondar ka pravaas, kuchh sambhaavit khatre hain jo vereechip ID pratyaaropan upakaran se jude hain, khaadya evam aushadhi prashaasan (FDA) dvaara jaari ek 12 October 2004 ke patra ke anusaar.[47]
sanvedya jagat enalaug ke hain aur is jagat se sanket enalaug maatraaen hain. udaaharan ke liye prakaash, taapamaan, dhvani, vidyut chaalakata, vidyut aur chunbakeeya aadhaar enaalaug hain. sabse upayogi digital system nirantar enaalaug sanketon se digital sanketon ko alag karne ke liye badalna hoga. yeh parimaaneekaran trutiyon ka kaaran banta hai.
siyol, dakshin Korea aur aaspaas ke shaharon mein, ti-mani card ka prayog saarvajanik paaragaman ke bhugataan ke liye kiya ja sakta hai. dakshin Korea ke kuchh anya shaharon ne is pranaali ko apnaaya hai, jise kuchh dukaanon mein nakadi ke roop mein bhi istemaal kiya ja sakta hai. ti-mani ne yoopaas ki jagah li, jise 1996 mein MIFARE takaneek ka istemaal karte hue pehli baar parivhan bhugataan ke liye pesh kiya gaya tha.

Pakravan began his career at the Tehran Military Academy, where he taught artillery. He then served in a number of military, political, and diplomatic posts including adjutant in the Intelligence Department of the Second Division, military attaché in Pakistan (1949–50), chief of army intelligence (1951–53), military attaché in India (1954–57), deputy chief of the State Intelligence and Security Organization in charge of external affairs (1957–61), deputy prime minister and chief of the State Intelligence and Security Organization (1961–65), minister of information (1965–66), ambassador to Pakistan (1966–69), ambassador to France (1969–73), and senior counselor to the Ministry of Court (1974–79). Pakravan was known for being more compassionate than any of National Security and Information Department's other directors. However, Muhammad Reza Shah replaced Pakravan with his childhood friend Nematollah Nassiri in 1965. He returned to Iran in 1976 and was brought out of retirement in 1978 by the Shah in a last-ditch effort to curb corruption at the Royal Court. Pakravan's supporters noted his aristocratic and impeccable character as well as his intelligence and moral courage to be a source of consolation at the difficult times of 1978–79 when the Iranian Revolution took control of the opposition and eventually seized power.


1860 ke dashak mein ameriki naagrik yuddh tak usaka vikaas sthir raha, jab praathamik shram shakti daasata se sthaanaantarit hokar fasalon ka hissedaar bani. yeh, maang mein parivartan ke saath hua aur cigarette ke utpaadan ke saath tambaakoo audyogeekaran ki or badha. 1881 mein ek shilpkaar James bonasaik ne cigarette ke utpaadan ki gati badhaane ke liye ek machine ka utpaadan kiya.[29]

sitmbar 2008 ko, Alcatel-Lucent demo faul 2008 par pehli upabhokta RFID seva pesh ki: touchatag. yeh USB ke maadhyam se PC (Windows ya Mac) se judta hai aur jab yeh ek RFID taig se lais vastu ka pata lagaata hai, to malteemeediya ke tamaam prakaar ke anuprayog prakshepit karta hai. unke paas ek anuprayog vikaas kaaryakram aur vyaapaar samaadhaan bhi hai (udaaharan, pingaping-Belgium ke saath sahayog aur Accor Services ke liye ek vaanijyik pilot.[54]

dendaari lekhon mein, ek saadhaaran glati se adhik bhugataan ho sakta hai. ek saamaanya udaaharan mein dupleeket beejak shaamil hain. ek beejak asthaai roop se glat jagah rakha ja sakta hai ya abhi bhi anumodan star par ho sakti hai, jab vikreta uske bhugataan ki sthiti maaloom karne ke liye sampark karta hai. A/P staaf sadasya chhaan-been karta hai aur paata hai ki usaka bhugataan abhi naheen hua hai, to vikreta dupleeket beejak bhejata hai; is beech mool beejak ka pata chalta hai aur usaka bhugataan ho jaata hai. uske baad dupleeket beejak aata hai aur anajaane mein usaka bhi bhugataan ho jaata hai, shaayad kisi alag beejak sankhya ke adheen.

gharon mein aam taur par vidyut company, telephone company, kebal teleevijn ya upagrah dish seva, akhbaar ka chanda aur anya aisi niyamit sevaaen dendaari lekhe hain. gruhasth log saamaanyat: check ya kredit card ka upayog karte hue, hastachaalit tareeke se maasik aadhaar par inka dhyaan rakhate aur bhugataan karte hain. vyaapaar mein, aam taur par A/P faail mein vyaapak sevaaen shaamil hoti hain aur saamaanya roop se lekhaakaar ya bahi-khaata likhnevaale, jab unhein beejak milta hai to is dendaari khaate mein aane vaale dhan aur jab ve bhugataan karte hain, to is khaate se jaane vaale dhan ke pravaah ki khoj-khabar ke liye lekhaankan software ka prayog karte hain. badi companiyaan ek sangathan ke beejakon ke sansaadhan mein prayukt kaagj aur hastachaalit tatvon ko svachaalit karne ke liye teji se vishesh dendaari lekhon ke svachaalan ka prayog kar rahi hain.


gharon mein aam taur par vidyut company, telephone company, kebal teleevijn ya upagrah dish seva, akhbaar ka chanda aur anya aisi niyamit sevaaen dendaari lekhe hain. gruhasth log saamaanyat: check ya kredit card ka upayog karte hue, hastachaalit tareeke se maasik aadhaar par inka dhyaan rakhate aur bhugataan karte hain. vyaapaar mein, aam taur par A/P faail mein vyaapak sevaaen shaamil hoti hain aur saamaanya roop se lekhaakaar ya bahi-khaata likhnevaale, jab unhein beejak milta hai to is dendaari khaate mein aane vaale dhan aur jab ve bhugataan karte hain, to is khaate se jaane vaale dhan ke pravaah ki khoj-khabar ke liye lekhaankan software ka prayog karte hain. badi companiyaan ek sangathan ke beejakon ke sansaadhan mein prayukt kaagj aur hastachaalit tatvon ko svachaalit karne ke liye teji se vishesh dendaari lekhon ke svachaalan ka prayog kar rahi hain.
enbeded software design imyooniti aveyar prograaming ka prayog karta hai, jaise avarodh nirdesh ke saath aprayukt kaaryakram smruti ke roop mein bharne ka prayaas karta hai jo truti ke pun: praapti kaaryakram ki or sanket deta hai. is vifalta ke khilaaf raksha mein madad karta hai jo micro kantrolar anudesh soochak ko bigaad sakte hain, jo anyatha yaadruchhik code ke nishpaadit ka kaaran ban sakte hain.
digital electronic, ya sookshmaadvik aankik paddhati aisi pranaali hai jo vidyut sanketon ko, rekheeya star ke ek nirantar pattiyon ke bajaae ek alag alag pattiyon ki shrrunkhala ke roop mein darshaati hai. is patti ke sabhi star sanketon ki ek hi avastha ko darshaate hain. sanketo ki is pruthakata ki vajah se nirmaan sahanasheelata ke kaaऱaan rekheeya sanketo ke star mein aaye apekshaakrut chhote badlaav alag aavaran naheen chhodte hai. jiske parinaam svarup sanketo ki avastha ko mahasoos karne wala paripth inhe najaraandaaj kar deta hai.
pipe dhoomrapaan mein aamtaur par tambaakoo ke dahan ke liye ek chhota sa kaksh (katora) aur ek patali nalika (danda) shaamil hai, jo mukhapatr (thoda) mein samaapt hota hai. tambaakoo ke kase tukadon ko kaksh mein rakha aur prajvalit kar diya jaata hai. pipe mein dhoomrapaan ke liye tambaakoo aksar bahut dhyaan dekar istemaal kiya jaata hai aur svaad ki baareekiyon ki mishrit upalabdhata anya tambaakoo utpaadon mein upalabdh naheen hai.
traiking item se sambandhit aankadon ke bhandaaran ko kai teraabaaits ki aavashyakta hogi. upayogi jaankaari banaane ke liye, RFID deta ko chhaanane aur vargeekrut karne ki jaroorat hai. aisi sambhaavana hai ki maal ko, RFID taig ka upayog karne vaale pailet se track kiya jaaega aur package star par yoonivrsal product code (UPC) ya anoothe baarakod dvaara EAN se.
NADRA ne RFID aadhaarit chaalak license viksit kiya hai jis par license dhaarak ki vyaktigat jaankaari aur yaataayaat ullanghan, jaari kiye gaye ticket aur bakaaya dand ke baare mein data sangrahit hote hain. license card is tarah se dijaain kiye gaye hain ki driving adhikaar ko gambhir ullanghan ke maamale mein electronic tareeke se radd kiya ja sake. [49]
cigarette ke maamale mein French "chhota sigaar" dhoomrapaan ka ek utpaad hai jise patali tambaakoo ki pattiyon ko ant mein kaatkar aur tambaakoo ka punargathan kar theek se taiyaar kiya jaata hai, aksar ise anya yogaj ke saath sanyukt kar ek velanaakaar kaagaj mein lapet diya jaata hai.[8] cigarette aamtaur par sulagaakar usaka dhuaan ek selooloj eseetet filtar ke maadhyam se munh aur fefadon mein kheencha jaata hai. cigarette peena tambaakoo-sevan ka sabse aam tareeka hai.[krupaya uddharan jodein]
vyaya prashaasan aam taur par dendaari lekhon ke saath kreeb se juda hua hai aur kabhi-kabhi ek hi karmachaari dvaara ye kaarya kiye jaate hain. vyaya prashaasak yeh pushti karte hue karmachaari ke vyaya report ka satyaapan karta hai ki vimaan yaataayaat, bhoo-parivhan, bhojan aur manoranjan, teleefon, hotel tatha anya vyaya ke samarthan mein raseedein upalabdh hain. yeh pralekhan, kar uddeshyon ke liye aur anupayukt ya glat kharchon ki pratipoorti ki rokathaam ke liye aavashyak hai. vimaan yaataayaat kharch mein, shaayad sabse adhik dhokhaadhadi ki sambhaavana hai, kyonki havaai yaatra ki uchch laagat aur havaai yaatra sambandhi pralekhan ki bhraamak prakruti ki vajah se, jismein aarakshan, raseedein aur vaastavik tikton ka vinyaas shaamil hain.
Indian Navy claimed that the 300-Watt panels will generate about 5.4 kW solar power system, and avoid around 165 kg of carbon a day, "So in its 25 years life the total carbon saved is around 15 lakhs kg and 5.75 lakh litres of diesel by this innovation" [14][15] Noting that the world is looking for clean, renewable sources of energy in order to protect and reduce the harm caused to the environment, the Navy said the deterioration of the environment is highly correlated to the production and usage of fossil-based fuels worldwide. The Navy said it has created a new mechanism to encourage the utilization and development of renewable energy resources.[16]
usi samay, nae ekeekrut paripth (ICs) eliyn, impinj aur NXP (poorv mein Philips) dvaara shuroo kiye gaye jisne behtar pradarshan dikhaaya aur IT parisanpatti nigraani anuprayog mein visfot hua. aaj ki taareekh mein isko bruhat paimaane par apnaane vaale bank of America aur vels faarago prateet hote hain - pratyek ki ek darjan se adhik deta kendron mein 100,000 se adhik parisanpatti hai.[16]

Parakala had a chequered public life and an unsuccessful electoral career. Born into a political family, he became familiar with electoral politics since his childhood. His debut as a political activist started when he was elected as the President of the Jawaharlal Nehru University (JNU), New Delhi unit of the Congress Party affiliated students' organisation National Students' Union of India (NSUI). He contested the Students' Union Elections of JNU and lost to the CPI(M) affiliated organisation SFI candidate. However, it was for the fist time that NSUI polled a respectable number of votes for the central panel of candidates and could win a Councillor seat. Parakala's participation in May 1983 students' agitation on the campus agains the highhanded attitude of the university authorities lent political respectability to NSUI on the Campus. till then Congress affiliated NSUI was treated as political untouchable in the left dominated student politics of the university.


si pi aar I vaidyut shikt injeeniyri mein anuprayukt anusandhaan ke liye kein ke roop mein kaam karne ke alaava vidyut upaskar ke pareekshan aur pramaaneekaran ko sampann karne ke liye ek pradhaan nikaaya ke roop mein kaayarrat hai. sansthaan sthit maaneetaran evam kshetr nidaan, oorja pareekshan tatha vitran pranaali prabandhan ke alaava utpaad abhiklp tatha vikaas (design evam development) ke liye paraamarsh sevaaeain pradaan karta hai aur saath hi desh ke donon taap tatha jal vidyut sanyantron ke liye shesh aayu nirdhaaran/naveekaran evam aadhuneenakeekaran adhyayan tatha aayu vistaran adhyayan sampann karta hai.

puraane samay ke dhoomrapaan karne vaale prasiddh vyakti apni chhavi ke ek hisse ke roop mein cigarette ya pipe ka istemaal karte the, jaise jeen paul saartr kigauloise -brand ki cigarette,albart aainsteen,Joseph staalin, dagalas maikaaarthar, bartreind Russel, bing krosbi ki paaipein ya samaachaar prasaaranakartaEdward aar. murro ki cigarette. kuchh khaas lekhak dhoomrapaan ke liye jaane jaate the, udaaharan ke liye dekhein kaurnel professor richrd clean ki kitaab sigrets aar sabalaaim, French saahitya ke is professor ki bhoomika ne baad mein 19 veen aur 20 veen sadi mein dhoomrapaan mein bhoomika nibhaai. lokapriya lekhak kart vonnegut ne apne upanyaason mein cigarette peene ki apni lat ka ullekh kiya hai. Britain ke pradhaanamantri herold Wilson saarvajanik taur par pipe peene ke liye vikhyaat the aur vinstan charchil ko sigaar ke liye jaana jaata hai. sar aarthar kaunan dauyal dvaara racha gaya kaalpanik jaasoos sharlak holmas "apne London ke jeevan ke sust dinon mein jab kuchh naheen ho raha hota tha to apne atyadhik kriyaasheel mastishk ko vyast rakhane ke liye" khud ko kokeen ke injekshan lagaane ke alaava pipe, cigarette aur sigaar peeta tha. DC vertigo kaumik book (haasya pustak) mein elan moor ka paatr John kaanstestaain dhoomrapaan ka paryaaya ban gaya hai, itna ki pehli kahaani ke paraamarsh nirmaata garth inees ne use John kaanstestaain ke fefadon ke Cancer ke aaspaas keindrit kar diya. peshevar pahalavaan James fulingatan ne haalaanki bahut din se dhoomrapaan karne vaalon ko durbhaagya ko aamantrit karne vaale ek charitra "saindamain" (pariyon ki kahaaniyon ka ek bauna, jo bachchon ki aankhon mein ret jhonkakar unhein sone ke liye vivsh kar deta tha) ki sanjnyaa di hai.
jab graahak ek dresing room mein pravesh karta hai, to darpan unki chhavi aur celebrity dvaara pahane gaye paridhaan ki chhaviyon ko ek intarektiv pradarshan par darshaata hai. ek web camera us paridhaan ko pahane upabhokta ki ek chhavi website par sabhi ke dekhne ke liye pesh karta hai. isse dukaan ke andar upabhoktaaon aur dukaan ke baahar unke saamaajik network ke beech ek sampark banta hai. is pranaali mein praudyogiki, dresing room mein ek RFID introgetar aintena aur paridhaan par electronic utpaad code RFID taig hai.[41]
cigarette se utpann ek paroksh saarvajanik svaasthya samasya durghatanaavash lagne waali aag hai, jo aamtaur par sharaab ke sevan ke saath judi hai. cigarette ki kai dijaainein prastaavit hain, kuchh swayam tambaakoo companiyon, jo cigarette ke ek ya do minute tak istemaal na kiye jaane par bujhaane se judi hain, taaki aag lagne ka jokhim kam ho jaaye. ameriki tambaakoo companiyon ke alaava kuchh ne is vichaar ka virodh kiya hai, jabki anya ne ise apnaaya hai. aaraje renolds 1983 mein in sigreton ke prototaaip banaane ke netrutvakarta the[99] aur ameriki baajaar ke sabhi sigreton ko 2010 tak aag se surakshit bana diya jaayega.[100] Phillip mauris iske sakriya samarthan mein naheen hai.[101] desh ki teesari sabse badi tambaakoo company lorillaard (Lorillard) asamanjas mein lagti hai.[101]
maariyo kaardullo ka saaaincha:US Patent 1973 mein aadhunik RFID ka pehla sachcha poorvaj tha; smruti wala ek nishkriya radio traansapondar. praarambhik upakaran nishkriya tha, jo poochh-taachh sanket ke dvaara sanchaalit hota tha aur 1971 mein New York port athauriti aur anya sambhaavit prayoktaaon ke liye iska pradarshan kiya gaya aur yeh ek tol upakaran ke roop mein istemaal ke liye 16 bit smruti ke saath ek traansapondar se bana tha. buniyaadi kaardullo peteint sanchaaran media ke roop mein RF, dhvani aur prakaash ke istemaal ko aavrut karta hai. 1969 mein, niveshakon ke saamane prastut mool vyaapaar yojana ne parivhan (otomotiv vaahan pehchaan, svachaalit tol pranaali, electronic license plate, electronic maalasoochi, vaahan maarg, vaahan pradarshan nigraani), banking (electronic check book, electronic kredit card), suraksha (karmiyon ki pehchaan, svachaalit dwaar, nigraani) aur chikitsa (pehchaan, rogi itihaas) mein iska istemaal dikhaaya.[krupaya uddharan jodein]
apni adyatan sanrachana aur suvijnyaata ke saath si pi aar I ne desh ke vidyut kshetr ko unnat yojana, prachaalan tatha vidyut pranaaliyon ke niyantran ke liye paryaapt yogadaan diya hai. aantarik anusandhaan va vikaas ke alaava, si pi aar I suvijnyaata ke vibhinn kshetron mein nirmaataaon aur anya abhikranon se praayojit anusandhaan pariyojanaaon ko sveekaarata hai.
aam taur par teen prakaar ke RFID taig hote hain: sakriya RFID taig, jismein ek baitari hoti hai aur ye sanketon ko svatantr roop se sanchaarit kar sakte hain, nishkriya RFID taig, jismein baitari naheen hoti aur sanket sancharan prerit karne ke liye ek baahari srot ki jaroorat hoti hai aur baitari samarthit nishkriya (BAP) jise jaagane ke liye baahari srot ki aavashyakta hai lekin ismein mahatvapoorn uchch fauravard link kshamata hai jo atyadhik pathan seema pradaan karta hai.
Achuthanandan has served many positions in his long political career. He was the Kerala State Secretary of the CPI(M) between 1980 and 1992 and he became a member of the Politburo in 1985. He has also been active in parliamentary politics; he was elected as a member of Kerala Legislative Assembly in 1967, 1970, 1991, 2001, 2006, 2011 and 2016. He was the Leader of Opposition in the Kerala Legislative Assembly from 1992 to 1996, from 2001 to 2006 and from 2011 to 2016. He was the editor of CPI(M) mouth piece in Malayalam, Deshabhimani daily. He was the Chief Ministerial candidate for 1996 State elections. In those elections, LDF gained 80 out of 140 seats, but Achuthanandan, who contested from Mararikulam in Alappuzha district, lost by a margin of 1965 votes. Thus, E.K. Nayanar, who held the position twice earlier, became Chief Minister again.
fir bhi anya kootlekhit protokaul, anadhikrut paathakon ke khilaaf gopaneeyata haasil karne ke prayaas mein hain, haalaanki ye protokaul abhi anusandhaan charan mein hain. RFID taig ko surakshit karne mein ek badi chunauti, taig ke bheetar kampyooteshanal sansaadhanon ki kami hai. maanak kootalekhan takaneek mein adhikaansh kam keemat vaale RFID upakaranon mein upalabdh sansaadhanon ki tulana mein adhik ki aavashyakta hoti hai. RSA security ne ek prototaaip upakaran ko peteint karaaya hai jo sthaaneeya star par ek maanak takkar parihaar protokaul ke dakhal se RFID sanketon ko jaam kar deta hai, or prayokta ko agar vaanchhit ho to pehchaan rokane ki anumati deta hai.[64] vibhinn neetigat upaayon ka bhi prastaav kiya gaya hai, jaise ki RFID taig waali vastu ko ek udyog maanak lebal ke saath chihnit karna. RFID suraksha, kuchh varshon se ek bahut sakriya anusandhaan kshetr hai, jismein 2002 se lekar aaj tak 400 se adhik vaigyaanik pepar prakaashit kiye gaye hain. is kshetr mein sandarbh ki ek vyaapak soochi RFID Security and Privacy Lounge mein pai ja sakti hai.
richrd daul ne 1950 mein british medical journal mein anusandhaan prakaashit kiya jismein dhoomrapaan aur fefade ke Cancer ke beech kareebi sambandh pradarshit kiya gaya.[35] chaar saal baad 1954 mein british doctoron ke adhyayan mein, jise 20 varshon tak lagbhag 40 hajaar doctoron ne kiya tha, is sujhaav ki pushti ki, jiske aadhaar par sarkaar ne salaah jaari ki ki dhoomrapaan aur fefade ke Cancer ki dar ka aapasi sambandh hai.[5] isi tarah 1964 mein dhoomrapaan aur svaasthya par sanyukt raajya America ke surgeon general ki report dhoomrapaan aur Cancer ke beech sambandh par sujhaav se shuroo hui.
san 2000 mein 1.22 log dhoomrapaan karte the. prachalan mein parivartan ka koi anumaan na lagaate hue yeh bhavishyavaani ki gayi hai ki 2010 mein 1.45 billion log aur 2025 mein 1.5 se 1.9 billion log dhoomrapaan kareinge. maan lein ki prasaar ek saal mein 1% kam hota hai aur aay mein 2% ki maamooli vruddhi hoti hai to dhoomrapaan karne vaalon ki sankhya 2010 aur 2025 mein anumaanit 1.3 billion hogi.[13]

sooparakandaktiviti ki khoj, raipid ekal flaks kvaantam (RSFQ) ke vikaas sarkit praudyogiki ko sambhav kar pai hai joki traanjistar ke bajaay josefasan jankshan ka upayog karta hai. haal hi mein, aise shuddh optikl kanpyooting pranaali ko banaane ka prayaas kiya gaya, joki naunaleeneear optikl tatvon ka prayog karke digital soochana sansaadhit karne mein saksham hai.
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